[Zope] lists

[Chris McDonough]

Hi,

Declare your checkboxes on the form as lists explicitly:

<input type="checkbox" name="checkbox:list">

----- Original Message -----
From: "D. Rick Anderson" <ruger@comnett.net>
To: <zope@zope.org>
Sent: Wednesday, August 07, 2002 5:07 PM
Subject: [Zope] lists


> I have a group of checkboxes on a site that I want to parse into
an
> email. I've been trying to use dtml-in to iterate through the
checked
> boxes, but if they only check one box then it's not a list anymore
and
> dtml-in barfs. Is the only solution to trap an error and render it
as a
> var in the except?  like this:
>
> <dtml-try>
>   <dtml-in checkbox>
>     <dtml-var sequence-item>
>   </dtml-in>
> <dtml-except>
>   <dtml-var checkbox>
> </dtml-try>
>
> or is there a more elegant way to do this?
>
> TIA
>
> Rick
>
>
>
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